64309086

素因数分解:

$2^1\times 3^3\times {\mathrm{89}}^1\times {\mathrm{13381}}^1$

素因数の和:13481

約数の個数: 32

約数和(自身を含む): 144525600

約数和(自身を除く): 80216514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 89, 178, 267, 534, 801, 1602, 2403, 4806, 13381, 26762, 40143, 80286, 120429, 240858, 361287, 722574, 1190909, 2381818, 3572727, 7145454, 10718181, 21436362, 32154543, 64309086]

約数ペア:

[(1, 64309086), (2, 32154543), (3, 21436362), (6, 10718181), (9, 7145454), (18, 3572727), (27, 2381818), (54, 1190909), (89, 722574), (178, 361287), (267, 240858), (534, 120429), (801, 80286), (1602, 40143), (2403, 26762), (4806, 13381)]